| DATE: |
2014-12-02 11:00 - 12:00 |
| PLACE: |
Kenkyu Honkan 1F meeting room 1 |
| TITLE: |
High-pT top tagging |
| CONTACT: |
Minoru Nagai, nagai-AT-post.kek.jp |
| SPEAKER: |
High-pT top tagging (The University of Tokyo) |
| LANGUAGE: |
English |
| ABSTRACT: |
For highly boosted top quarks (pT above ~TeV), its decay products become collimated. Due to limited detector resolution commonly used jet substructure methods fail to work, whereas charged tracks still offer the possibility for efficient top tagging. I briefly review some standard top taggers and present recent development of the high-pT Top Tagger (HPTTopTagger). This algorithm is based on the charged tracks inside a large-radius jet and allows to probe new resonances in the multi-TeV range. |
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